Fischer B1 Firestop Expanding Foam Gun Grade 750ml Can 43712

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Stock accurate as of 27th March 2024 23:03pm


Catalogue Icon Catalogue page 315

THIS PRODUCT IS ONLY AVAILABLE FOR OUR OWN VAN DELIVERY AREA OR COLLECTION ONLY

More info
  • Hardly flammable, one-component polyurethane foam.
  • The foam hardens as a reaction to atmospheric humidity.
  • Hardly flammable B1 as per DIN 4102 Part 1.
  • Warrington Fire Research tested to BS476 Part 20
  • Up to 4 hours fire rating
  • General test certificate from building authorities: P-NDS 04-620.
  • Pink coloured to differentiate from standard foam.
  • Wet base surface if atmospheric humidity is low.
  • Shake cartridge before use.
  • Foam yield of extruded foam: up to 45 litres.
  • Resistance to temperature of hardened foam: -30° C to +80° C.
  • Non-tacky after approx. 10 minutes, can be cut after approx. 25 minutes, load-bearing after approx. 3 hours, completely hardened after approx 5 - 8 hours (all details based on temperature of +20° C).

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